Job Description
Senior Full Stack Developer (Typescript / Node.js / Express.js / NestJS / React / GCP / Postgresql) Experience: 8+ years Band - SDE 3 Location: Noida, Uttar Pradesh, India — full-time on-site (no hybrid, no remote) Department: Engineering — Platform & Product Reports to: Engineering Manager / Principal Engineer About the Role We are looking for a Senior Full Stack Developer to design, build, and scale distributed backend services and up-to-date web applications. You will own end-to-end delivery — from API and data modelling through to production operations — across a microservices platform built on Node.js, NestJS, gRPC, PostgreSQL, Elasticsearch, Redis, and a multi - cloud footprint spanning Google Cloud Platform and AWS, with React on the front end. This is a hands-on senior IC role. You will write production code daily, set technical direction for your services, review others' work, and mentor mid-level engineers. Key Responsibilities Backend & Architecture • Design, build, and maintain scalable microservices using Node.js and NestJS (TypeScript).



• Define and implement gRPC service contracts (Protocol Buffers) for highthroughput inter-service communication; maintain backward compatibility across versions. • Build and version REST and GraphQL APIs for client-facing consumption. • Decompose monolithic components into well -bounded services; define service ownership, contracts, and SLAs. • Experience with ORMs such as TypeORM or Prisma, and with raw SQL where performance demands it. • Implement resilient inter-service patterns: retries, circuit breakers, idempotency, timeouts, back-pressure, and graceful degradation. • Design event-driven flows using message brokers (Pub/Sub, Kafka, or RabbitMQ) — including outbox patterns and exactly-once/at-least-once handling. Media Delivery, CDN & Video Streaming • Design, develop, and operate scalable video processing and transcoding pipelines for VOD and live streaming workflows. • Implement video ingestion, adapt

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